package com.atguigu.gmall.search.pojo;

import lombok.Data;
import org.springframework.data.annotation.Id;
import org.springframework.data.elasticsearch.annotations.Document;
import org.springframework.data.elasticsearch.annotations.Field;
import org.springframework.data.elasticsearch.annotations.FieldType;

import java.util.Date;
import java.util.List;

/**
 * @Date 2021/6/30 11:19
 * @Description TODO
 */
@Data
@Document(indexName = "goods",type = "info",shards = 3,replicas = 2)
public class Goods {
    //商品列表所需的字段
    @Id
    private Long skuId;
    @Field(type = FieldType.Keyword,index = false)
    private String defaultImage;
    @Field(type = FieldType.Text,analyzer = "ik_max_word")
    private String title;
    @Field(type = FieldType.Keyword,index = false)
    private String subTitle;
    @Field(type = FieldType.Double)  //默认是创建索引的 index=true  Keyword不分词 Text分词
    private Double price;

    //排序过滤
    @Field(type = FieldType.Long)
    private Long sales = 0l; //销量
    @Field(type = FieldType.Date)
    private Date createTime; //新品排序
    @Field(type = FieldType.Boolean)
    private Boolean store = false; //是否有货

    //品牌聚合
    @Field(type = FieldType.Long)
    private Long brandId;
    @Field(type = FieldType.Keyword)
    private String brandName;
    @Field(type = FieldType.Keyword)
    private String logo;
    //分类聚合
    @Field(type = FieldType.Long)
    private Long categoryId;
    @Field(type = FieldType.Keyword)
    private String categoryName;

    //规格参数的聚合
    @Field(type = FieldType.Nested)
    private List<SearchAttrValueVo> searchAttrs;

}
